baber/WOPTO huggingface dataset:
Patent JP-H0547926-B2 (JP)
Inventor: ERI BERUBERU
IPC: H01H9/32
Filed: 1984-02-04
Abstract: A switch device is provided comprising means for controlling the separation of the contacts and for inserting an electrically insulating screen between the contacts during opening thereof, said screen cooperating with an electrically insulating surface formed by one of the walls of a substantially closed arc chamber, for shearing the arc between the contacts, the control of the movement of the screen being obtained by propulsion means essentially separate from those causing the separation of the contacts, while the whole is arranged so that substantially complete shearing of the arc is obtained before it has had time to stabilize itself, substantially total sealing being obtained between the screen and said surface when they are in abutment.
Patent JP-3875300-B2 (JP)
IPC: C08F293/00
Filed: 1996-02-06
Granted: 2007-01-31
Abstract: Method for (co)polymerisation ,by radical means, in presence of stable free radical containing group of formula -(Rl)(H)C-N(-)O. (I) is claimed, in which Rl has molecular mass > 15.
Patent JP-H07112105-B2 (JP)
IPC: H05K3/12
Filed: 1990-02-20
Abstract: Process for the production of interconnecting substrates for hybrid circuits, of the kind where the deposition of a thick layer of ink or paste based on a non-noble metal such as copper or another material of "copper-compatible" formulation is performed on a support by applying successively a preliminary drying for removing the solvents at a temperature of the order of 100 DEG C to 150 DEG C, a baking comprising: a) a temperature rise incorporating a stage of removal of polymeric resins, b) a sintering plateau at a temperature of the order of 600 DEG C to 1000 DEG C, and c) a delayed cooling, the said baking being performed under a substantially inert gas atmosphere (nitrogen and/or argon and/or helium), the atmosphere in the stage of removal of the polymers having a water vapour content lower than 15,000 ppm, preferably between 1000 and 10,000 ppm, while the atmosphere for sintering at high temperature has a water vapour content which is in all cases lower than 1000 ppm.
Patent JP-H0826877-B2 (JP)
IPC: F04D19/04
Filed: 1991-03-08
Abstract: A turbomolecular pump comprising, in addition to usual axial flow pumping stages consisting of alternated rotors (1,1a) and stators (2,2a), one or more tangential flow pumping stages (10;30) arranged at the exhaust side of the pump, to raise up the compression ratio. Each axial flow stage consists of a plane disk rotor (12;35) encompassed to a coplanar annular stator (13;36), spaced apart from the rotor disk, so that a free annular channel is formed in-between (14;38), in which channel the pumped gases move along a tangential flow. Such channel is closed by a baffle (15;39), and communicates with a suction port (17;40) and a discharge port (18;41). The plane disk rotor may be provided of vanes (37,37a,37b). It is possible to combine tangential flow stages (10) having rotor without vanes (12) and tangential flow stages (30) having rotor with vanes (35); in such a way it is possible to raise the exhaust pressure up to the atmospheric pressure, and to discharge directly in the atmosphere. <IMAGE>
Patent JP-H0219166-B2 (JP)
IPC: C21B13/14
Filed: 1987-03-06
Abstract: A method for two-stage melt reduction of iron ore, in which iron ore is prereduced substantially to wustite and at the same time melted down in a melting cyclone, and then liquid hot metal is produced in an iron bath reactor connected to the outlet of the melting cyclone and receiving the melted wustite by adding carbonaceous fuels and oxidizing gas to the melt. The resulting reaction gas from the melt is afterburned, and the dust-laden, partly burned reaction gases from the iron bath reactor are accelerated and further afterburned by adding a hot blast with a temperature of 800 DEG  C. to 1500 DEG  C., and at least a portion of such accelerated, after burned reaction gases are introduced into the melting cyclone to reduce and melt fresh iron ore.
Patent JP-3857457-B2 (JP)
IPC: H04B3/54
Filed: 1999-03-02
Granted: 2006-12-13
Abstract: PROBLEM TO BE SOLVED: To make wiring of each lamplight unnecessary and to conduct monitoring and operation control of each lamplight. SOLUTION: The lamplight monitoring control system is operated such that a terminal part R for individually conducting monitoring and operation control of lamplight is installed between the secondary side of a transformer CT connected in series to a power source line 4 of constant current AC powder sources 1, 2, a key station 5 for receiving monitoring information from each terminal part R and transmitting operation control information for operationcontrolling lamplight connected to each power source line 4, and the operation control information is superimposed each other and transmitted between each terminal part R and the key station 5 while a power source wave form is changed.
Patent JP-H0767495-B2 (JP)
IPC: A63C9/00
Filed: 1993-03-31
Abstract: The subject of the invention is a ski comprising a first subassembly or base (1) having its own stiffness distribution and a second, upper, subassembly or stiffener (2) connected to the base by flexible and/or partially rigid linking means. The stiffener (2) comprises two parts (20, 21) which are separated and spaced from each other by a short distance (d) when the ski is at rest. The two parts (20, 21) interact with each other when the ski is stressed in bending under certain conditions of operation so as to increase the stiffness of the ski. <IMAGE>
Patent JP-H0329500-B2 (JP)
IPC: B22C9/24
Filed: 1982-05-12
Abstract: 1. Method for the feederless production of thick-walled container-type castings (1) of spheroidal graphite cast iron, characterised in that the entire mould (3, 6) is of nonyieldable construction comprising a mould core (6) and an outer mould (3), that the castings (1) are cooled both at their inner and at their outer surface, the cooling at the inner surface being effected by cooling of the mould core (6) by coolant, and that the ingates (2) are so dimensioned that the cast iron solidifies in them before the eutectic solidification of the casting (1) sets in.
Patent JP-2656973-B2 (JP)
IPC: G03C1/498
Filed: 1989-04-04
Granted: 1997-09-24
Abstract: A method of making a photothermographic silver halide element comprises the combination of (I) adding an alkyl carboxylic acid containing 8 to 22 carbon atoms to a layer of the element comprising photosensitive silver halide and (II) after preparation of the layer comprising silver halide and before exposure of the element to light heating the element uniformly at a temperature and for a time sufficient to enable the photothermographic element to exhibit increased latent image stability upon imagewise exposure to light. The photothermographic element includes photosensitive silver halide and an oxidation-reduction image forming combination in a polymeric binder. A developed visible image is provided in such a photothermographic element after exposure to light by uniformly heating the exposed photothermographic element to moderately elevated temperatures.
Patent JP-H0781145-B2 (JP)
IPC: C10C1/00
Filed: 1986-04-15
Abstract: A method and apparatus fluidizes solid deposits of coal tar sludge, such as coal tar decanter sludge or coal tar tank sludge to a relatively homogeneous mixture of solids dispersed in liquid. The coal tar decanter sludge received from the coke oven, including approximately 10 to 50% by weight coal and coke solids, is conveyed into a sludge mixing vessel where it is deposited onto a liquid-permeable support member or screen having a predetermined maximum screen size. A suitable coal tar solvent in the sludge mixing vessel is heated to a temperature sufficient to partially solubilize and reduce the viscosity of the coal tar portion of the coal tar decanter sludge to provide a pumpable dispersion of solids dispersed in a diluted coal tar mixture. Agglomerates of coal and coke solids held together with coal tar fall through the screen when sufficient coal tar has solubilized and the solid agglomerates then are reduced in size for recirculation to the sludge mixing vessel. The diluted coal tar mixture is pumped to recirculate itto the sludge mixing vessel after impacting and shearing the solid agglomerates to reduce the solids particle size.
Patent JP-S59120-B2 (JP)
IPC: G10L19/00
Filed: 1976-07-28
Abstract: PURPOSE:To obtain a high-accuracy k-parameter through a low-cost unit by realizing an ideal state of a partial autocorrelation system through a small-scale circuit constitution.
Patent JP-3019150-B2 (JP)
IPC: A61B17/02
Filed: 1998-04-07
Granted: 2000-03-13
Abstract: Disclosed is a valved trocar jacket tube (100A), in which both ends of first cylindrical elastic member are secured, one end of a second cylindrical elastical member is attached to one of first and second rings, which are so constructed that when they are rotated relatively in the opposite directions the opening of the first cylindrical elastic member is closed from the opening state. A second cylindrical member is also provided, one end of which is attached to one of the first and second rings. An elastically deformable ring-shaped member is provided at another end of the second cylindrical elastic member. <IMAGE>
Patent EP-1311631-B2 (EP)
Title: Flat element having a dark surface and exhibiting a reduced solar absorption
Inventor: HUGO GERD
IPC: C09D7/60
Filed: 2001-08-03
Granted: 2009-02-25
Abstract: The invention relates to a flat element comprised of a substrate and of at least one coating that covers the substrate. Both the substrate and the surface are darkly imbued in the visible spectral range. In the near infrared range, this assembly has a high degree of reflection in order to, despite the dark imbuement in the visible spectral range, reduce the heating caused by sunlight.
Patent EP-1888338-B2 (EP)
Inventor: STIEL JüRGEN ALFRED
IPC: B41F17/00
Filed: 2006-04-27
Granted: 2017-11-29
Abstract: A printing machine is provided with at least one printing unit that is usable for printing an image, in ink, on a printable material. The printing machine includes at least one application device which is usable to apply at least one contactless identification characteristic, in the form of an RFID system or a part thereof, to the printable material. At least one inspection device is also provided in the printing machine. At least one test device, for testing the identification characteristic, or the part thereof, is also provided in the printing machine.
Patent EP-2055215-B2 (EP)
Inventor: COCCIA ANDREA
IPC: A23P30/40
Filed: 2007-10-08
Granted: 2013-03-06
Abstract: A method for preparing hot milk in a coffee machine using fluid concentrated milk comprising the steps of: diluting a predetermined amount of concentrated milk with a corresponding predetermined amount of cold water; conveying the amount of cold diluted milk into the chamber (33) of a frothing device (17); conveying an amount of steam, predetermined depending on the temperature to be reached in the amount of milk, to the same chamber (33) of the frothing device (17); transferring to said amount of liquid milk the condensation heat of the amount of steam, obtaining in this way heating of the amount of milk to the desired temperature.
Patent EP-2053985-B2 (EP)
Title: Method of manufacture of a dental superstructure
Inventor: BENZON STURE
IPC: A61C8/00
Filed: 2007-08-22
Granted: 2018-03-21
Abstract: A dental superstructure, and a manufacturing method thereof, comprising a screw-channel (1), through which screw-channel a screw member is to be inserted, and a screw member seat (3), for providing support to the head of said screw member during fixation of said dental superstructure to a spacer element or an implant (5), are provided. Said dental superstructure is provided with a central axis of said screw-channel (1) and a central axis of said second mouth (4) that at least partly do not coincide. A manufacturing method thereof, a screw-member, and a screwdriver are also provided.
Patent EP-0124904-B2 (EP)
IPC: H01F29/04
Filed: 1984-05-08
Granted: 1993-01-07
Abstract: 1. Tap changing switch of the load selector type with a plurality of stationary contacts (K1, K2, K3) which are arranged on a path (1), are electrically insulated from one another, and are intended for being connected to the taps of the regulating transformer, with a movable contact carrier (2) carrying one main contact (H) and two auxiliary contacts (M1, M2) located on one side each of the main contact and arranged to be brought into contact with said stationary contacts, and with at least one controllable valve circuit (T1, T2) mounted on the movable contact carrier (2) between the main contact (H) and each of the two auxiliary contacts (M1, M2) and being controllable in both direction, characterized in that the control circuits (3) associated to said valve circuits (T1, T2) are mounted on the movable contact carrier (2) and are arranged to carry current only when a switch-over takes place between the various transformer taps, and that the control circuits (3) for the valve circuits (T1, T2) are connected between the movable auxiliary contacts (M1, M2) for being supplied by a supply voltage.
Patent EP-0258985-B2 (EP)
Inventor: HOWARTH MICHAEL SCOTT
IPC: C07C51/363
Filed: 1987-07-16
Granted: 1994-01-12
Abstract: The preparation of fluorobenzene and fluoropyridine compounds by diazotising the corresponding amino compound and decomposing the diazonium salt so formed, characterised in that the decomposition is carried out at super atmospheric pressure.
Patent EP-0288993-B2 (EP)
Inventor: BERGMANN KARL-HEINZ
IPC: F16L17/02
Filed: 1988-04-27
Granted: 1995-03-29
Abstract: 1. Device for connecting the coaxial ends of two pipes without bushings to an elastic sealing sleeve which on its inner circumference has a sealing rib rotating axially centrally, projecting radially and engaging between the front sides of the two pipe ends, and sealing lips rotating at an axial distance on both sides of the sealing rib and projecting radially, for contact on the outer circumference of the pipe ends, having a tightening clamp arranged on the outer circumference of the sealing sleeve, the clamp strap of the tightening clamp having a strengthening bead rotating axially centrally and engaging into a radially outer annular recess of the sealing sleeve, and axial edge regions offset towards the outer circumference of the pipe ends, and having a tightening device engaging on the two end regions of the clamp strap directed to one another in the circumferential direction, for drawing together the clamp strap in the circumferential direction, characterized in that the axial end of the offset edge regions (19, 19') of the clamp strap (13) in each case is constructed as cylindrical band (20, 20') coaxial to the clamp strap axis, the diameter of the band in the tightened state of the clamp strap (13) being greater than the pipe diameter.
Patent EP-0321811-B2 (EP)
Inventor: HAARASILTA SAMPSA
IPC: A21D8/04
Filed: 1988-12-10
Granted: 1999-12-22
Abstract: This invention relates to a method for improving the rheological properties of a flour dough which comprises combining flour, yeast, water and an effective amount of an enzyme preparation comprising sulfhydryl oxidase and glucose oxidase and mixing said ingredients to form a suitable baking dough. The invention results in stronger doughs with improved rheological properties as well as a final baked product with improved texture.
Patent EP-0430956-B2 (EP)
Inventor: DUNKER PETRA
IPC: G11B33/04
Filed: 1989-06-29
Granted: 1997-07-02
Abstract: In the case of a disc receiving part for a holding cartridge (1), comprising a bottom part (2), a cover part (3) and the disc receiving part (4) for 2 circular information discs (29), a functionally reliable space-saving arrangement is achieved by the clamping elements (tongues 27), projecting on both sides from the disc receiving part (4) on the circumference of a central opening (28), for firmly clamping the circular information discs (29) on the edge of their central clearance around the central opening (28), being arranged alternately distributed in such a way that there alternately protrudes a clamping element upwards and a clamping element downwards. <IMAGE>
Patent EP-0396162-B2 (EP)
Inventor: MAAT JAN
IPC: A21D2/18
Filed: 1990-03-21
Granted: 1995-09-13
Abstract: Cellulase bread improvers e.g., xylanase include an oxidase or peroxidase. The mixture may be incorporated in flour as an additive to dough for bread or other baked dough products e.g. puff pastry.
Patent EP-0586715-B2 (EP)
Inventor: MAUL JUERGEN DIPL-ING
IPC: H04L12/403
Filed: 1992-08-05
Granted: 2001-05-30
Abstract: A modular automation device consisting of a central processing unit (1) and peripheral units (7) exhibits a serial bus system in the form of a shift register. The total length of the shift register is equal to the sum of the individual register lengths of the bus connections (17) of the peripheral units (7). The individual register lengths of the bus connections (17) are instruction- and peripheral-unit-dependent. The individual register lengths are between 0 and 40 bits. This results in an extremely efficient information exchange between central processing unit (1) and peripheral units (7). <IMAGE>
Patent EP-0707588-B2 (EP)
Inventor: SCHWINDEMAN JAMES ANTHONY
IPC: C07F1/02
Filed: 1994-06-16
Granted: 2005-04-27
Abstract: A high temperature process for producing alkyllithium compounds in high yields of at least 90% and high purity comprising reacting, in a liquid hydrocarbon solvent, an alkyl halide containing 3 to 16 carbon atoms and mixtures thereof with lithium metal particles of less than 300 microns in size at a temperature between 35 DEG  and 125 DEG  C. and recovering the alkyllithium compound.
Patent EP-0958624-B2 (EP)
Title: Membrane composite à électrolyte solide pour dispositif électrochimique
Inventor: BAHAR BAMDAD
IPC: H01M50/491
Filed: 1997-09-12
Granted: 2011-01-19
Abstract: Composite électrolyte polymère solide pour dispositif à réaction électrochimique, ayant des propriétés satisfaisantes de conduction ionique ainsi qu'une résistance mécanique et une résistance à la chaleur excellentes. Ce matériau est caractérisé par la présence d'un électrolyte polymère solide dans les pores continus d'une pellicule poreuse de polytétrafluoréthylène, où l'on trouve les pores en question et où les surfaces internes définissant ces pores sont recouvertes par un matériau fonctionnel du type oxyde métallique. On décrit un dispositif à réaction électrochimique, renfermant un électrolyte, caractérisé en ce que le composite susmentionné est utilisé comme électrolyte.
Patent EP-0875309-B2 (EP)
Inventor: DEL FABRO MARCELLO
IPC: B21D7/00
Filed: 1998-04-06
Granted: 2007-11-21
Abstract: Perfected bending system for bending machines including a working plane (19) cooperating with at least a drawing device (12) including one or more pairs of rolls (15), the rolls (15) having at least a working position ("I") wherein they are closed on the round piece (11) in order to feed it forward, the drawing device (12) cooperating with at least one bending assembly (13b) arranged downstream thereof and with at least one shearing assembly (14), the system providing that, at the end of the feeding and positioning step of the round piece (11) in correspondence with the relative bending assembly and before the bend is made, the rolls (15) of the drawing device (12) are temporally arranged in an open position ("II") where they do not interfere laterally and are not in contact with the round piece (11) so as to allow the already bent portion located beyond the bending assembly to fall onto the working plane (19), returning subsequently to the closed working position ("I") before the bending is carried out. <IMAGE>
Patent EP-0904873-B2 (EP)
Inventor: SUCKER JUERGEN DR-ING
IPC: B22D11/04
Filed: 1998-09-16
Granted: 2011-10-26
Abstract: Within the funnel region the inner contours of the mold broadside walls have two points defining a straight line along which these contours have at least one concave section (a, a', a) and at least one convex section (b, b', b) in any sequence.
Patent JP-S5329475-B2 (JP)
IPC: H01L21/60
Filed: 1973-09-12
Abstract: A wire bonding equipment having an actuating rod which moves in contact with a cam profile, and a rockable arm which is contacted with an engaging portion of the actuating rod at one end and which has a capillary at the other end, comprising a mechanism which adjusts the position of the engaging portion, whereby the descent stopping position of the capillary can be set as desired.
Patent JP-S6331437-B2 (JP)
IPC: C01B33/20
Filed: 1979-08-17
Abstract: A free-flowing, dry powder composition comprising vermiculite lamellae (delaminated vermiculite); preferably the composition contains a solid particulate additive such as magnesium oxide.
Patent JP-2968514-B2 (JP)
IPC: F27B7/33
Filed: 1998-04-24
Granted: 1999-10-25
Abstract: A fluid cooled discharge screw adapted for use in a rotary heart furnace, is disclosed; the screw comprising a proximal end (52), a distal end, (54), and an outer barrel (34) disposed therebetween, a plurality of spaced continuous single solid flights (32) affixed to the exterior of the outer barrel, a plurality of spaced continuous double solid flights (72) affixed to the exterior of the outer barrel, and extending at least partially towards the proximal end of the discharge screw, internal passages disposed within the outer barrel for directing a fluid coolant such that it changes longitudinal direction within the discharge screw at least twice prior to exiting the discharge screw. The internal passages include a first annular longitudinal internal passage (58) disposed adjacent to the outer barrel (34) and in indirect cooling connection with the solid flights, and cladding (76) at least partially extending along the sides of the single solid flights. <IMAGE>
Patent JP-3110795-B2 (JP)
IPC: H01L21/60
Filed: 1991-06-07
Granted: 2000-11-20
Abstract: PURPOSE:To prevent the side etching of a diffusion preventing metal layer due to battery effect by performing the etching of the diffusion preventing metal formed between a wiring and a bump by using a resist layer as a mask. CONSTITUTION:An aluminum layer 2 and a diffusion preventing layer 3 are laminated and formed in order on a semiconductor layer 2, and the aluminum wiring layer 2 covered with the diffusion preventing metal layer 3 is formed by patterning. An aperture 5 is formed. A metal layer 6 for a current path and an adhesion reinforcement metal layer 7 are laminated and formed in order. A resist layer 8 is formed and eliminated from the region except a bump forming region by patterning. The adhesion reinforcement metal layer 7 is eliminated from the region except the bump forming region by etching using aqua regia. The resist layer 8 is eliminated and a resist layer 9 is newly formed. Said layer 9 is patterned and eliminated from the bump forming region. Thus, an aperture 10 is formed.
Patent JP-S6259616-B2 (JP)
IPC: B01D53/06
Filed: 1979-10-26
Abstract: Apparatus particularly applicable to the drying of gases is provided for downflow or upflow adsorption of one or more first gases from a mixture thereof with a second gas to reduce the concentration of first gas in the mixture to below a permissible maximum concentration, having at least two sorbent beds, of which one is on adsorption while the other is being regenerated, and pneumatically operated valves for flow control of gas through the beds for adsorption and for regeneration. An overriding control such as a timer or a microprocessor programmed to control the regeneration time and purge flow fixes the cycling time, and switches the adsorbent beds at the end of each cycle period.